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ID

VAR-201812-0055


CVE

CVE-2018-15720


TITLE

Logitech Harmony Hub Vulnerabilities related to the use of hard-coded credentials

Trust: 0.8

sources: JVNDB: JVNDB-2018-014132

DESCRIPTION

Logitech Harmony Hub before version 4.15.206 contained two hard-coded accounts in the XMPP server that gave remote users access to the local API. Logitech Harmony Hub Contains a vulnerability in the use of hard-coded credentials.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state

Trust: 1.71

sources: NVD: CVE-2018-15720 // JVNDB: JVNDB-2018-014132 // VULMON: CVE-2018-15720

IOT TAXONOMY

category:['home & office device', 'network device']sub_category:smart home device

Trust: 0.1

category:['home & office device', 'network device']sub_category:hub

Trust: 0.1

sources: OTHER: None

AFFECTED PRODUCTS

vendor:logitechmodel:harmony hubscope:ltversion:4.15.206

Trust: 1.8

sources: JVNDB: JVNDB-2018-014132 // NVD: CVE-2018-15720

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-15720
value: CRITICAL

Trust: 1.0

NVD: CVE-2018-15720
value: CRITICAL

Trust: 0.8

CNNVD: CNNVD-201812-956
value: CRITICAL

Trust: 0.6

VULMON: CVE-2018-15720
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2018-15720
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

nvd@nist.gov: CVE-2018-15720
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: VULMON: CVE-2018-15720 // JVNDB: JVNDB-2018-014132 // CNNVD: CNNVD-201812-956 // NVD: CVE-2018-15720

PROBLEMTYPE DATA

problemtype:CWE-798

Trust: 1.8

sources: JVNDB: JVNDB-2018-014132 // NVD: CVE-2018-15720

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201812-956

TYPE

trust management problem

Trust: 0.6

sources: CNNVD: CNNVD-201812-956

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-014132

PATCH
title:Harmony Hub firmware (v4.15.206)url:https://support.myharmony.com/en-de/release-notes
Trust: 0.8
title:Logitech Harmony Hub Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=88114
Trust: 0.6
title:Threatposturl:https://threatpost.com/remote-root-bug-logitech-harmony-hub/142488/
Trust: 0.1
sources:
            
            
            VULMON: CVE-2018-15720 // 
            
            
            
            JVNDB: JVNDB-2018-014132 // 
            
            
            
            CNNVD: CNNVD-201812-956

EXTERNAL IDS
db:NVDid:CVE-2018-15720
Trust: 2.6
db:TENABLEid:TRA-2018-47
Trust: 2.5
db:JVNDBid:JVNDB-2018-014132
Trust: 0.8
db:CNNVDid:CNNVD-201812-956
Trust: 0.6
db:OTHERid:NONE
Trust: 0.1
db:VULMONid:CVE-2018-15720
Trust: 0.1
sources:
            
            
            OTHER: None // 
            
            
            
            VULMON: CVE-2018-15720 // 
            
            
            
            JVNDB: JVNDB-2018-014132 // 
            
            
            
            CNNVD: CNNVD-201812-956 // 
            
            
            
            NVD: CVE-2018-15720

REFERENCES
url:https://www.tenable.com/security/research/tra-2018-47
Trust: 2.5
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-15720
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2018-15720
Trust: 0.8
url:https://ieeexplore.ieee.org/abstract/document/10769424
Trust: 0.1
url:https://cwe.mitre.org/data/definitions/798.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
url:https://threatpost.com/remote-root-bug-logitech-harmony-hub/142488/
Trust: 0.1
sources:
            
            
            OTHER: None // 
            
            
            
            VULMON: CVE-2018-15720 // 
            
            
            
            JVNDB: JVNDB-2018-014132 // 
            
            
            
            CNNVD: CNNVD-201812-956 // 
            
            
            
            NVD: CVE-2018-15720

SOURCES
db:OTHERid: - 
db:VULMONid:CVE-2018-15720
db:JVNDBid:JVNDB-2018-014132
db:CNNVDid:CNNVD-201812-956
db:NVDid:CVE-2018-15720

LAST UPDATE DATE
2025-01-30T21:08:44.033000+00:00

SOURCES UPDATE DATE
db:VULMONid:CVE-2018-15720date:2019-10-09T00:00:00
db:JVNDBid:JVNDB-2018-014132date:2019-03-12T00:00:00
db:CNNVDid:CNNVD-201812-956date:2019-10-17T00:00:00
db:NVDid:CVE-2018-15720date:2024-11-21T03:51:20.360

SOURCES RELEASE DATE
db:VULMONid:CVE-2018-15720date:2018-12-20T00:00:00
db:JVNDBid:JVNDB-2018-014132date:2019-03-12T00:00:00
db:CNNVDid:CNNVD-201812-956date:2018-12-21T00:00:00
db:NVDid:CVE-2018-15720date:2018-12-20T21:29:00.633